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Output warnings for outdated versions of fish

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pagedown 2022-02-24 20:25:48 +08:00
parent 7b8c2c846f
commit 4f3da2bc00
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1 changed files with 3 additions and 1 deletions
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4
shell-integration/fish/vendor_conf.d/kitty-shell-integration.fish
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@ -20,7 +20,9 @@ end
status is-interactive || exit 0
not functions -q __ksi_schedule || exit 0
# Check fish version 3.3.0+ efficiently and exit on outdated versions
set -q fish_killring || exit 0
# "Warning: Update fish to version 3.3.0+ to enable kitty shell integration.\n"
set -q fish_killring
or echo -en "\eP@kitty-print|V2FybmluZzogVXBkYXRlIGZpc2ggdG8gdmVyc2lvbiAzLjMuMCsgdG8gZW5hYmxlIGtpdHR5IHNoZWxsIGludGVncmF0aW9uLgo=\e\\" && exit 0
function __ksi_schedule --on-event fish_prompt -d "Setup kitty integration after other scripts have run, we hope"
functions --erase __ksi_schedule